<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <form action="http://localhost:8080/First_DWeb/hello" method="post">
        <input type="submit" value="hello"/>

    </form>
    <form action="http://localhost:8080/First_DWeb/hello2" method="get">
        <input type="text" name="username" value="110"/>
        <input type="text" name="password" value="220"/>
        <input type="submit" value="hello2"/>

    </form>

</body>
</html>